Hair Restoration and Hydration: Procedures aimed at restoring damaged hair and moisturizing it. This includes hair masks, deep conditioning, ampoule treatments, and oil-based care.

Scalp Treatment: Procedures aimed at improving scalp health, such as peeling, massage, and treatments for dandruff or seborrhea.

3. Hair Reconstruction: A deeper treatment focused on restoring the hair structure, for example, using keratin or proteins.

When talking about straightening, keratin, botox, or nanoplasty, these procedures are often grouped under the term "Keratin Straightening and Care" or "Therapeutic Straightening." Depending on the salon, these procedures might be called differently:

1. Keratin Straightening: A process in which hair is infused with keratin to give it smoothness and shine, as well as to reduce frizz.

2. Hair Botox: A procedure aimed at deep restoration and smoothing of the hair. Botox fills the damaged areas of the hair, making it thicker and smoother.

3. Nanoplasty: A gentler variant of keratin straightening, using nano-particles to straighten and restore hair.